E^o for the conversion of Ce^{+4} into Ce^{+3 | vedclass

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Question

(B) The standard reduction potential $(E^o)$ for the reaction $Ce^{+4} + e^- \rightarrow Ce^{+3}$ is given as $1.74 \ V$.Since the value of $E^o$ is h

Vedclass · Accepted Answer

$Ce^{+4}$ will tend to change into $Ce^{+3}$ although $Ce^{+4}$ has inert gas configuration

Vedclass · Answer

(B) The standard reduction potential $(E^o)$ for the reaction $Ce^{+4} + e^- \rightarrow Ce^{+3}$ is given as $1.74 \ V$.Since the value of $E^o$ is highly positive,it indicates that $Ce^{+4}$ has a strong tendency to gain an electron and get reduced to $Ce^{+3}$.Therefore,$Ce^{+4}$ acts as a strong oxidizing agent.Even though $Ce^{+4}$ has a noble gas configuration $([Xe])$,the high positive reduction potential indicates that it is unstable in the $+4$ oxidation state and readily converts to the more stable $+3$ oxidation state.

$E^o$ for the conversion of $Ce^{+4}$ into $Ce^{+3}$ is $1.74 \ V$. It suggests that

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